Skip to content

fix: map: deck.gl MapLibreOverlay page error 'Cannot read properties of undefined (reading height)' on /docs/map/ #610

Closed

Description

@mvilacad

map.spec.ts "draws the deck.gl demo without console or page errors" fails on main in light and dark (3 page errors per run), and routes.spec.ts fails on /docs/map/. Seen after #602 (maplibre-gl 6).

Activity

  1. added
    bugSomething isn't working
    in progressSomeone is working on it (see the linked draft PR)
    on Oct 25, 2026
  2. self-assigned this
    on Oct 25, 2026
  3. mvilacad commented on Oct 25, 2026

    @mvilacad
    ContributorAuthor

    Working on this in #615 (draft). Branch fix/610-fix-map-deck-gl-maplibreoverlay-page. Regression test first, then the fix.

  4. mvilacad commented on Oct 25, 2026

    @mvilacad
    ContributorAuthor

    Root cause: not a code bug. The release gate (test:full) served a site built against a stale packages/ui/dist (built 10:01, before #602 at 11:40), so it still shipped MapboxOverlay and threw on maplibre-gl 6. On a fresh build map.spec.ts passes 4/4 (light/dark, desktop/mobile) and routes.spec.ts on /docs/map/ passes. Fixed at the root in #613: test:full now builds the package and the site itself, so a gate can never run on an older dist.

  5. removed
    in progressSomeone is working on it (see the linked draft PR)
    on Oct 25, 2026
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

Labels

bugSomething isn't working

Type

No type

Projects

No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions